The 9 Best Audi A4 Expansion Tanks (2022 reviews)
It is important to have the well suited audi a4 expansion tank.
We are here to help you pick the best one for your needs from all the best available products in market today.
Also, you can see our guides on Best Audi Expansion Tanks and Best Expansion Tanks for a wider range of candidates.
Our review process:
Our Top Picks:
Best Overall: Buy: Uro Parts Audi A4 Expansion Tank READ REVIEWBest For Easy Installation: Buy: Topaz Audi A4 Expansion Tank READ REVIEWBest With Durable Construction: Buy: Dorman Audi A4 Expansion Tank READ REVIEWBest For High Quality: Buy: Bapmic Audi A4 Expansion Tank READ REVIEWBest For Car: Buy: Yhtauto Audi A4 Expansion Tank READ REVIEWBest With Part Number: Buy: Dromedary Audi A4 Expansion Tank READ REVIEWBest For Country Of Origin: Buy: Mtc Audi A4 Expansion Tank READ REVIEWBest With Manufacturer Part Number: Buy: X4Xz Audi A4 Expansion Tank READ REVIEWBest For Direct Replacement: Buy: Partsflow Audi A4 Expansion Tank READ REVIEWBest Overall: Uro Parts Audi A4 Expansion Tank
Buy on Amazon Not everyone likes to purchase a tank for their daily usage, but the parts audi a4 expansion tank would be an anomoly. The Uro Parts Audi A4 Expansion Tank are used for quality parts and it offers more at a reasonable price. Make sure this fits by entering your model number. In addition, it is designed for a great price and it works great. The tank works well for good quality, I bought this one and it is fitment. Most importantly, the uro parts audi a4 expansion tank is much cheaper and it worked perfectly.Almost all buyers agree that the tank works with some drilling in passat. And, a few also found that the tank has held up the way it should, So far it been doing 5 months of daily use without incident. And, a few strongly agree that the tank is a perfect fit for 2007 a4. Without any doubt, this product passed the test and had very satisfied buyers eager to share their experience.Top Customer Quotes:
- Precision-molded to meet dimensions to ensure compatibility with original sensors and connections.
- This is better than getting it from the dealership.
- Quality materials resist engine heat and the harsh cooling system environment.
- This is easy to install and it is made for good value.
Best For Easy Installation: Topaz Audi A4 Expansion Tank
Buy on Amazon The Topaz Audi A4 Expansion Tank is satisfactory and appropriate and fits well with your regular use. The topaz audi a4 expansion tank is very inexpensive and it looks good. Of an engine coolant reservoir tank with cap, fluid reservoir, plastic, pressurized coolant reservoir, overflow tank, engine coolant bottle, coolant expansion recovery tank, radiator overflow assembly. Also, it is designed for a great price and it is fitment. Most importantly, the topaz audi a4 expansion tank is designed for perfect match, is good for good quality and it is made for other parts issues.Most customers opine that the tank fits like a charm and also has slightly bigger od since it has thicker walls. Moreover, they also found that the tank is directly interchangeable with the old one. To sum up, for most customers, it was most suitable.Customers say that getting a audi a4 coolant sensor, along with tank is useful.
Top Customer Quotes:
- This is blue, it allows for easy installation and has a perfect design.
- This is perfect for exact replacement, fits as advertised and it is inexpensive.
- This match for the original car.
- This is compatible with audi a4 a4 quattro s4 1998.
Best With Durable Construction: Dorman Audi A4 Expansion Tank
Buy on Amazon If you often find yourself scrambling for a convenient and suitable tank, Dorman audi a4 expansion tank should be your first option for buying. The Dorman audi a4 expansion tank is a leading auto parts manufacturer founded in the United States and headquartered in Colmar, Pennsylvania. Manufacturer says: Our story began with the first mass market automobile. This replacement engine coolant reservoir is manufactured from quality materials to withstand the stresses of underhood heat and engine vibration. The tank works perfectly. It is easy to install and has a perfect design. Also, they look identical, It makes for a great buy and has a trustworthy design. Lastly, the Dorman audi a4 expansion tank is good for temp sensor and it works great."The caps are over $20 if you buy it separately, so don’t throw your old one away. " - says, one customer. In conclusion, the tone of buyers is very positive and we believe that the tank suits the purpose.Customers discovered that getting a audi a4 coolant sensor, along with tank is useful.
Why We Like This:
- This is built with durable construction and it works OK.
- Ideal solution - engineered for a seamless installation.
- Trustworthy design - backed by 100 years of automotive aftermarket experience.
- This is great for direct replacement, is made for easy installing and it is durable.
Best For High Quality: Bapmic Audi A4 Expansion Tank
Buy on Amazon If you often find yourself confused about convenient and suitable tank, Bapmic Audi A4 Expansion Tank is your solution. The bapmic audi a4expansion tank works with part number, It is fitment and has a perfect design. Manufacturer says: The number provided in this listing is 100% correct in doubt, Please send us your vin, we will check it for you. In addition, it is highly clear and has a simple design. The tank works well and it is great for high quality. Finally, the bapmic audi a4 expansion tank is simple and it is designed for good part.One customer says - "You will probably not be able to get all of the old fluid out due to the shape and the internal sections, so have something underneath to catch what spills. ". Most customers found that the tank was a perfect fit for 04 vw passat 1.8.Customers discovered that getting a audi a4 expansion tank, with this tank made their life much easier.
Why We Like This:
- This match for the original car.
- Replacement oem ( original equipment part) number: 8e0611301g, 8e0 611 301 g.
- Perfect match for the original car.please verify fitment or application.
- This is a brand of aftermarket replacement auto parts.
Best For Car: Yhtauto Audi A4 Expansion Tank
Buy on Amazon The Yhtauto Audi A4 Expansion Tank is suitable and reliable and fits well with your daily needs. The yhtauto audia4 expansiontank has install location and it is perfect for high quality. The Manufacturer says: These are for reference only, We recommend you to ask the technician to do the installation. Note: If the coolant reservoir leaks or has any issues, the engine may not get enough coolant circulating through. The tank is to store excess coolant fluid until required. Moreover, it comes with new coolant and runs the engine to check if it functions well. Lastly, the yhtauto audi a4 expansion tank is attached to the radiator and the engine with hoses and is a vital component of the cooling system.In conclusion, most buyers call the tank functionally comfortable and no one questions it.Why We Like This:
- As a result, you can expect your engine to become overheated.
- Take out the damaged reservoir and drain the coolant off.
- Reference number: v10-4478, 8k0121403q, 8k0121403t, 8k0121403d, 8k0121403g.
- This is perfect for great quality and it is perfect for high quality plastic.
Best With Part Number: Dromedary Audi A4 Expansion Tank
Buy on Amazon Not everyone likes to purchase a tank for their daily usage, but the Dromedary Audi A4 Expansion Tank would be an anomoly. Make sure this fits by entering your model number. Moreover, the tank works with part number and it is compatible with manufacturer part number. To sum up, with a 4.0 rating and more than 168 buyers, the dromedary audi a4 expansion tank stands as the best choice.Most customers agree that the tank fits in place as a replacement and it's a lot brighter than the stock yellowish color, really makes the engine bay pop. In addition, they strongly agree that the tank is a perfect fit, claims to have a more stable plastic formulation than VW oem.Why We Like This:
- 100% brand new and coolant expansion tank+cap.
- Manufacturer part number: 3b0121321 ; 8d0121403l ; 603-703, 60303.
- Delivers what they promise.
Best For Country Of Origin: Mtc Audi A4 Expansion Tank
Buy on Amazon The MTC audi a4expansion tank's material feels more premium than its price would suggest. The MTC audi a4 expansion tank is good for country of origin and it fits like a glove. Make sure this fits by entering your model number. Further, the tank is good for fast delivery and it makes for very fast delivery. Finally, the MTC audia4 expansiontank fits the following vehicles.In conclusion, buyers found this to be one of the best tanks for daily purposes.Why We Like This:
- Item package dimension:16.51 cm l x25.4 cm w x28.575 cm h.
- New and hot releases.
Best With Manufacturer Part Number: X4Xz Audi A4 Expansion Tank
Buy on Amazon If you often find yourself confused about convenient and suitable tank, X4Xz Audi A4 Expansion Tank should be your first option for buying. The x4xz audi a4 expansion tank is manufactured from quality materials to withstand underhood heat and vibration. Make sure this fits by entering your model number. Also, this comes with part number and it is compatible with manufacturer part number. Most importantly, the x4xz audi a4 expansion tank matches the original car.Why We Like This:
- Manufacturer says: we provide product services.
- ✅[manufacturer part number]: 603-703, other part number: 8d0121403l.
- Lot of satisfied buyers.
Best For Direct Replacement: Partsflow Audi A4 Expansion Tank
Buy on Amazon Compared with other tanks in this category, the Partsflow Audi A4 Expansion Tank has a convenient design. Further, this engine coolant reservoir matches the fit and function of the original part. Make sure this fits by entering your model number. Most importantly, the partsflow audi a4 expansion tank works with part number and it is good for direct replacement.Few customers bought audi a4 coolant sensor, along with the tank.
Why We Like This:
- Aftermarket product with premium quality. 1 year warranty.
- For audi a4 2002-2005; for audi a4 quattro 2002-2006.
- Making an aftermarket product with premium quality.